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Standard Practice for Natural Gas Sample-Handling and Conditioning Systems for Pipeline Instrumentation
Automaticky preložený názov:
Štandardná prax pre zemný plyn Sample pre manipuláciu a klimatizačných systémov pre Pipeline Instrumentation
NORMA vydaná dňa 10.5.1999
Označenie normy: ASTM D5503-94(1999)
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.5.1999
Kód tovaru: NS-31477
Počet strán: 5
Približná hmotnosť: 15 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
natural gas, pipeline instrumentation, ICS Number Code 75.200 (Petroleum products and natural gas handling equipment)
1. Scope | ||||||
1.1 This practice covers sample-handling and conditioning systems for typical pipeline monitoring instrumentation (gas chromatographs, moisture analyzers, etc.). The selection of the sample-handling and conditioning system depends upon the operating conditions and stream composition. 1.2 This practice is intended for single phase mixtures that vary in composition. A representative sample cannot be obtained from a two phase stream. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. 1.4 The values stated in SI units are to be regarded as standard. The values stated in English units are for information only. |
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2. Referenced Documents | ||||||
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